Published on: 2025-07-06

Intelligence Report: NQM DoS working on hack-proof quantum-safe communication tech for India’s defence sector – BusinessLine

1. BLUF (Bottom Line Up Front)

The National Quantum Mission (NQM) is advancing efforts to develop quantum-safe, hack-proof communication technologies for India’s defense sector. This initiative addresses vulnerabilities in current satellite communication systems, particularly against quantum computing threats from adversaries like China. The project aims to integrate quantum key distribution (QKD) and post-quantum cryptography (PQC) into India’s defense infrastructure, enhancing security and resilience.

2. Detailed Analysis

The following structured analytic techniques have been applied to ensure methodological consistency:

Adversarial Threat Simulation

Simulations indicate that adversaries could exploit current satellite communication vulnerabilities using advanced quantum computing capabilities. This necessitates immediate countermeasures to safeguard critical defense communications.

Indicators Development

Monitoring for anomalies in satellite communication patterns is crucial for early detection of potential breaches, particularly from state-linked actors.

Bayesian Scenario Modeling

Probabilistic models suggest a high likelihood of cyberattacks on defense networks if quantum-safe measures are not implemented promptly.

Network Influence Mapping

Mapping indicates significant influence of Chinese advancements in quantum computing, underscoring the need for strategic countermeasures.

3. Implications and Strategic Risks

The integration of quantum-safe technologies is critical to counteract emerging threats from quantum computing advancements in adversarial nations. Failure to secure communication channels could lead to compromised defense operations and heightened geopolitical tensions. The collaboration between China and Pakistan in cyber domains poses additional risks to India’s national security.

4. Recommendations and Outlook

• Accelerate the deployment of quantum-safe technologies in defense communications to mitigate risks from quantum computing threats.
• Enhance collaboration with satellite providers to integrate PQC solutions into existing infrastructure.
• Scenario-based projections suggest that in the best case, rapid implementation will secure communications; in the worst case, delays could lead to significant breaches.

5. Key Individuals and Entities

Ajai Chowdhry

6. Thematic Tags

national security threats, cybersecurity, counter-terrorism, regional focus